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Marlborough, MA Siding, Windows & Doors

There are many different reasons for Marlborough homeowners to consider a home improvement—and at O’Sullivan Installs, we’d never presume to understand your goals before talking to you! Unlike many other contractors, we’ll never attempt to dictate your remodeling process; instead, we’ll listen carefully to your needs and help you find the best products at the best prices for your individual home.

As a local remodeling company serving Marlborough since 2008, we’ve earned more than 10 years of Angie’s List “Super Service Awards”—a direct result of our above-and-beyond expertise and customer care. We may not offer the absolute cheapest products out there, but we do provide the best lifetime value, including a 10-year workmanship guarantee!

You can trust our local home remodelers for your:

  • Siding
  • Windows
  • Doors

Low-Maintenance Siding Replacement in Marlborough

New siding can have a significant impact on your home’s aesthetic appeal, but there’s a lot more at stake than what meets the eye. To make sure you get the best performance on every measure, our Marlborough siding replacement company installs top-notch products from brands like Alside and LP SmartSide:

  • Vinyl Siding: This budget-friendly option requires minimal maintenance as it won’t ever peel, split, or rot. The color is smoothly integrated throughout the boards, so you won’t need to worry about sanding or repainting, either!
  • Engineered Wood Siding: Engineered wood offers the warm look of real woodgrain but is much less vulnerable to fire, rot, warping, pest infestations, and other major headaches.

All of our siding comes with outstanding manufacturer lifetime warranties and our 10-year workmanship guarantee.

Customized Window Replacement Options

In the New England climate, outdated windows could be costing you significant money in heat loss, especially during the long winter months. So why not work with O’Sullivan Installs to make a value-adding change? 

As a ProVia- and Soft-Lite-certified window replacement company in Marlborough, we offer exceptionally durable, energy-efficient window designs. From grand bays and bows to timeless casements and stationary picture windows, our selection of low-maintenance vinyl windows includes every type you could want!

Exterior Door Replacement by Factory-Certified Pros

If decades-old doors are impacting your Marlborough home’s curb appeal, you can bet that they’re reducing its energy efficiency and security as well. As a top-rated door replacement company since 2008, we can replace your entry and patio doors with modern designs that are strong, easy to maintain, and energy efficient. Made from steel or fiberglass, our replacement doors can even mimic the beautiful look of real woodgrain!

Contact Our Marlborough Remodeling Company for Your Free Quote Today

At O’Sullivan Installs, we have over 25 years of remodeling experience that we can’t wait to put to use—helping you improve your home from the inside out. Start with a free consultation from our award-winning remodeling company in Marlborough today! Simply give our friendly experts a call or fill out our online form now.